mojave man page for moose::meta::typeconstraint::ducktype

Moose::Meta::TypeConstraint::DuckType(3)		User Contributed Perl Documentation		  Moose::Meta::TypeConstraint::DuckType(3)

NAME
       Moose::Meta::TypeConstraint::DuckType - Type constraint for duck typing

VERSION
       version 2.1202

DESCRIPTION
       This class represents type constraints based on an enumerated list of required methods.

INHERITANCE
       "Moose::Meta::TypeConstraint::DuckType" is a subclass of Moose::Meta::TypeConstraint.

METHODS
       Moose::Meta::TypeConstraint::DuckType->new(%options)
	   This creates a new duck type constraint based on the given %options.

	   It takes the same options as its parent, with several exceptions. First, it requires an additional option, "methods". This should be an
	   array reference containing a list of required method names. Second, it automatically sets the parent to the "Object" type.

	   Finally, it ignores any provided "constraint" option. The constraint is generated automatically based on the provided "methods".

       $constraint->methods
	   Returns the array reference of required methods provided to the constructor.

       $constraint->create_child_type
	   This returns a new Moose::Meta::TypeConstraint object with the type as its parent.

	   Note that it does not return a "Moose::Meta::TypeConstraint::DuckType" object!

BUGS
       See "BUGS" in Moose for details on reporting bugs.

AUTHORS
       o   Stevan Little <stevan.little@iinteractive.com>

       o   Dave Rolsky <autarch@urth.org>

       o   Jesse Luehrs <doy@tozt.net>

       o   Shawn M Moore <code@sartak.org>

       o   XXXX XXX'XX (Yuval Kogman) <nothingmuch@woobling.org>

       o   Karen Etheridge <ether@cpan.org>

       o   Florian Ragwitz <rafl@debian.org>

       o   Hans Dieter Pearcey <hdp@weftsoar.net>

       o   Chris Prather <chris@prather.org>

       o   Matt S Trout <mst@shadowcat.co.uk>

COPYRIGHT AND LICENSE
       This software is copyright (c) 2006 by Infinity Interactive, Inc..

       This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

perl v5.18.2							    2014-01-19				  Moose::Meta::TypeConstraint::DuckType(3)